java.lang.ClassNotFoundException after Upgrade of MobilePlugins

[Former Member]

Hello everyone,

I just upgraded Mobile Plugins for Handhelds in NetWeaver Developer Studio using file NWMCLIENTSETUP07P_14-10004844.ZIP - everything looks fine and I can also start the PDA Simulator. After reinitializing the Simulator as well as the correspondig device in the DOE, I can sync fine and the applications will show up in the Simulator.

However, when trying to start any of the applications, the Simulator will crash and I get a java.lang.ClassNotFoundException. Trace looks like this:

java.lang.ClassNotFoundException: de.bitech.tuevdemo_ui.carandinspectionapp.VDVDemoAppApp

at java.net.URLClassLoader$1.run(URLClassLoader.java:200)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(URLClassLoader.java:188)

at java.lang.ClassLoader.loadClass(ClassLoader.java:306)

at java.lang.ClassLoader.loadClass(ClassLoader.java:251)

at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Class.java:242)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.launch(Application.java:165)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.launch(Application.java:210)

at com.sap.tc.mobile.wdlite.progmodel.core.WDLite.launchApplication(WDLite.java:387)

at com.sap.tc.mobile.wdlite.container.ContainerApp.startApp(ContainerApp.java:155)

at com.sap.tc.mobile.wdlite.container.AppMenuView.onActionLaunchApp(AppMenuView.java:327)

at com.sap.tc.mobile.wdlite.container.AppMenuView.invokeEventHandler(AppMenuView.java:370)

at com.sap.tc.mobile.wdlite.progmodel.core.AbstractViewElement.doHandleEvent(AbstractViewElement.java:209)

at com.sap.tc.mobile.wdlite.renderer.api.UIElement.doHandleEvent(UIElement.java:420)

at com.sap.tc.mobile.wdlite.renderer.api.UIImageButton.mouseReleased(UIImageButton.java:148)

at com.sap.tc.mobile.wdlite.renderer.api.UIElement.dispatchMouseReleasedWidgetEvent(UIElement.java:466)

at com.sap.tc.mobile.wdlite.renderer.api.UIElement$1.mouseReleased(UIElement.java:509)

at com.sap.tc.mobile.wdlite.renderer.swt.MouseEventDispatcher.mouseUp(SWTControl.java:362)

at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:137)

at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)

at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)

at com.sap.tc.mobile.wdlite.renderer.swt.container.WorkingArea.refresh(WorkingArea.java:175)

at com.sap.tc.mobile.wdlite.renderer.api.RenderingManager.refresh(RenderingManager.java:233)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.refresh(Application.java:285)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.navigate(Application.java:593)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.enter(Application.java:278)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.setCurrent(Application.java:130)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.launch(Application.java:174)

at com.sap.tc.mobile.wdlite.progmodel.core.Application.launch(Application.java:210)

at com.sap.tc.mobile.wdlite.progmodel.core.WDLite.launchApplication(WDLite.java:387)

at com.sap.tc.mobile.wdlite.framework.Start.runOnContext(Start.java:585)

at com.sap.tc.mobile.wdlite.framework.Start.startApplication(Start.java:609)

at com.sap.tc.mobile.wdlite.framework.Start.startContainer(Start.java:646)

at com.sap.tc.mobile.cfs.framework.spi.FrameworkManager.startContainer(FrameworkManager.java:259)

at com.sap.tc.mobile.cfs.init.FrameworkInitializer.init(FrameworkInitializer.java:230)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:585)

at com.sap.tc.mobile.cfs.startup.pda.Startup.main(Startup.java:511)

Can anybody please give me a hint on where to look for what I might have done wrong or forgotten?

Thanks,

Stephan.

[Former Member · Accepted solution]

solved by installing NWMCLIENTSETUP09_0-10004844.ZIP